1445130900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3323

約数の個数: 216

約数和(自身を含む): 4963041720

約数和(自身を除く): 3517910820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 29, 30, 34, 36, 45, 50, 51, 58, 60, 68, 75, 85, 87, 90, 100, 102, 116, 145, 150, 153, 170, 174, 180, 204, 225, 255, 261, 290, 300, 306, 340, 348, 425, 435, 450, 493, 510, 522, 580, 612, 725, 765, 850, 870, 900, 986, 1020, 1044, 1275, 1305, 1450, 1479, 1530, 1700, 1740, 1972, 2175, 2465, 2550, 2610, 2900, 2958, 3060, 3257, 3825, 4350, 4437, 4930, 5100, 5220, 5916, 6514, 6525, 7395, 7650, 8700, 8874, 9771, 9860, 12325, 13028, 13050, 14790, 15300, 16285, 17748, 19542, 22185, 24650, 26100, 29313, 29580, 32570, 36975, 39084, 44370, 48855, 49300, 55369, 58626, 65140, 73950, 81425, 88740, 94453, 97710, 110738, 110925, 117252, 146565, 147900, 162850, 166107, 188906, 195420, 221476, 221850, 244275, 276845, 283359, 293130, 325700, 332214, 377812, 443700, 472265, 488550, 498321, 553690, 566718, 586260, 664428, 732825, 830535, 850077, 944530, 977100, 996642, 1107380, 1133436, 1384225, 1416795, 1465650, 1605701, 1661070, 1700154, 1889060, 1993284, 2361325, 2491605, 2768450, 2833590, 2931300, 3211402, 3322140, 3400308, 4152675, 4250385, 4722650, 4817103, 4983210, 5536900, 5667180, 6422804, 7083975, 8028505, 8305350, 8500770, 9445300, 9634206, 9966420, 12458025, 14167950, 14451309, 16057010, 16610700, 17001540, 19268412, 21251925, 24085515, 24916050, 28335900, 28902618, 32114020, 40142525, 42503850, 48171030, 49832100, 57805236, 72256545, 80285050, 85007700, 96342060, 120427575, 144513090, 160570100, 240855150, 289026180, 361282725, 481710300, 722565450, 1445130900]

約数ペア:

[(1, 1445130900), (2, 722565450), (3, 481710300), (4, 361282725), (5, 289026180), (6, 240855150), (9, 160570100), (10, 144513090), (12, 120427575), (15, 96342060), (17, 85007700), (18, 80285050), (20, 72256545), (25, 57805236), (29, 49832100), (30, 48171030), (34, 42503850), (36, 40142525), (45, 32114020), (50, 28902618), (51, 28335900), (58, 24916050), (60, 24085515), (68, 21251925), (75, 19268412), (85, 17001540), (87, 16610700), (90, 16057010), (100, 14451309), (102, 14167950), (116, 12458025), (145, 9966420), (150, 9634206), (153, 9445300), (170, 8500770), (174, 8305350), (180, 8028505), (204, 7083975), (225, 6422804), (255, 5667180), (261, 5536900), (290, 4983210), (300, 4817103), (306, 4722650), (340, 4250385), (348, 4152675), (425, 3400308), (435, 3322140), (450, 3211402), (493, 2931300), (510, 2833590), (522, 2768450), (580, 2491605), (612, 2361325), (725, 1993284), (765, 1889060), (850, 1700154), (870, 1661070), (900, 1605701), (986, 1465650), (1020, 1416795), (1044, 1384225), (1275, 1133436), (1305, 1107380), (1450, 996642), (1479, 977100), (1530, 944530), (1700, 850077), (1740, 830535), (1972, 732825), (2175, 664428), (2465, 586260), (2550, 566718), (2610, 553690), (2900, 498321), (2958, 488550), (3060, 472265), (3257, 443700), (3825, 377812), (4350, 332214), (4437, 325700), (4930, 293130), (5100, 283359), (5220, 276845), (5916, 244275), (6514, 221850), (6525, 221476), (7395, 195420), (7650, 188906), (8700, 166107), (8874, 162850), (9771, 147900), (9860, 146565), (12325, 117252), (13028, 110925), (13050, 110738), (14790, 97710), (15300, 94453), (16285, 88740), (17748, 81425), (19542, 73950), (22185, 65140), (24650, 58626), (26100, 55369), (29313, 49300), (29580, 48855), (32570, 44370), (36975, 39084)]